baber/WOPTO huggingface dataset:
Patent DE-3732270-A1 (DE)
Title: Board-clamping means
Inventor: DOHR GERD
IPC: B25B5/00
Filed: 1987-09-25
Abstract: The board-clamping means is a device or a tool for clamping and holding profiled boards which are fixed to roof batten sub-constructions for panelling ceilings and walls. This device is held on the roof batten by means of claw-type jaws. A displaceable section of this device is then pushed against the profiled board, with the result that the profiled board itself, even if it is warped over the entire length, is pressed into the groove of the preceding profiled board. The profiled board can then be fixed in this position by means of commercially available fasteners. Even relatively long profiled boards can be fixed to ceilings or walls by one person using one or more such devices.
Patent DE-3740536-A1 (DE)
Title: Method and apparatus for removing a prosthesis residue sticking in the interior of a bone
Inventor: ZABEL ANDREAS
IPC: A61B17/17
Filed: 1987-11-30
Abstract: An apparatus for removing a prosthesis residue sticking in the interior of a bone has a force generator with whose aid a force is applied to the prosthesis residue in the direction of an opening made into the interior of the bone. A guide which extends essentially in the axial direction of the interior of the bone and projects out of the interior of the bone is provided to guide the force generator. The guide has, on its end facing the prosthesis residue, a coupling which is to be connected to the prosthesis residue and which has a strength necessary to transmit a force generated by the force generator. The guide is designed as rod which merges in the region of one end with an obstacle which is arranged facing away from the coupling.
Patent DE-3801384-A1 (DE)
Title: Method for selecting pre-framed spectacle glasses of minimum central thickness, which have been finished on two sides
Inventor: GUILINO GUENTHER DR
IPC: B24B13/005
Filed: 1988-01-19
Abstract: A description is given of a method for selecting pre-framed spectacle glasses of minimum central thickness, which have been finished on two sides, which have a predetermined pane form. The method according to the invention is distinguished by the combination of the following features:   - in a first step the horizontal line is determined which runs through the centre of a rectangle which surrounds the pane form and touches the pane form with each side at at least one point and whose sides are arranged horizontally and vertically, - in a second step the circle is determined which circumscribes the pane form and whose centre is on the horizontal line, - in a third step the centre thickness is selected in such a manner that it does not fall below the minimum edge thickness on the circle in the case of a predetermined position of the optical centring point.
Patent DE-3803561-A1 (DE)
Inventor: WEIDNER ULRICH
IPC: B01D46/58
Filed: 1988-02-06
Abstract: A filter apparatus includes a single crude gas inlet space (8) and a single clean gas outlet space (9). The two spaces are separated by a mounting plate (5) of refractory material in which there is a plurality of openings (10). An aperture plate (11) of ceramic material with a plurality of ceramic filter elements (12) is positioned on each opening (10). Individual reservoirs (14) deliver reverse-flow cleaning air to the elements (12) of each plate (11). Plate (5) is of refractory concrete sandwich construction, and its periphery is located in a recess (7) in a refractory lining (2) of the housing (1). The apparatus fiiters gas at 900 DEG C upstream of a gas turbine. <IMAGE>
Patent DE-3805557-A1 (DE)
Title: Solar-operated arrangement for pasteurising and/or further processing foods
Inventor: PFENNING ROBERT
IPC: A23L3/16
Filed: 1988-02-23
Abstract: To generate the necessary energy, a solar collector is provided, which can be adapted in its capacity and size to the required degree of temperature. This relates to both the installed collector size and the collector material used. With a selective flat collector, the temperature range up to approximately 100@C is covered, above this use can be made of vacuum collectors.
Patent DE-3806432-A1 (DE)
Title: Clip flap with self-sharpening blade
Inventor: ZIEGLER GERD
IPC: D06C3/04
Filed: 1988-02-29
Abstract: For tenter frames, the clip flaps arranged pivotably in the clip chain link are assigned sheet-metal strips which serve as cutters and which are designed to have the width of the blade in the entire region projecting above the flap. In this case, it is envisaged that the sheet-metal strips are either machined in the projecting region or stabilised by reinforcement sheets and fixed in clip flaps. As a result of the special design of the sheet-metal strip or its blade, a self-resharpening design is produced so that such clip flaps or clip chain links achieve long service lives and are also simplified in manufacture. <IMAGE>
Patent DE-3810912-A1 (DE)
Title: Magnetic recording medium, and process for the production thereof
Inventor: DAIMON HIDEO
IPC: G11B5/706
Filed: 1988-03-30
Abstract: The invention relates to a magnetic recording medium which contains a nonmagnetic substrate (1) and a magnetic layer (2) composed of Co and oxygen formed thereon, and is characterised in that the saturation magnetic flux density of the magnetic layer (2) is in the range from 0.84 T to 1.26 T, the oxygen content of this layer (2) is in the range from 11 to 29 mol%, the residual magnetisation Mr @ in the inner direction of the membrane surface and the residual magnetisation Mr @ in the direction perpendicular to the membrane surface have a ratio which satisfies the equation  Mr @ / Mr @ > 1,  and the recording density to be used is 200 kFCl or less. <IMAGE>
Patent DE-3811197-A1 (DE)
Title: Adaptor device for a machine tool guided by hand
Inventor: BUNSE PAUL HEINRICH
IPC: B24B23/00
Filed: 1988-04-01
Abstract: The invention relates to an adaptor device for a machine tool guided by hand, in particular for a hand grinding or hand milling machine, with a housing which surrounds the rotating tool (7), which can be clamped by a clamping ring (4) on a shoulder of the machine and to which there belongs a lay-on plate (9) by means of which the machine can be laid onto a wall or workpiece surface (21) to be worked. The housing is divided into a protective-housing part capable of being clamped onto the machine and a lay-on plate part (1) capable of being placed onto the protective-housing part. The two parts can be inserted telescopically one inside the other. Spring means (16), which are capable of pushing the two parts away from one another by a limited distance, are preferably provided. <IMAGE>
Patent DE-3816788-A1 (DE)
Title: Epitaxy apparatus
Inventor: EBBINGHAUS GERHARD DR
IPC: C30B25/14
Filed: 1988-05-17
Abstract: Published without abstract.
Patent DE-3817623-A1 (DE)
Inventor: SIEMER ELISABETH DR
IPC: A61K8/67
Filed: 1988-05-25
Abstract: A cosmetic composition for local use based on retinyl palmitate (= vitamin A palmitate) is provided. The composition is characterised in that, besides customary vehicles and/or auxiliaries, it contains retinyl palmitate in an amount of 1,000 to 15,000 I.U./g and 0.01 to 1% by weight of 3,7,11,15-tetramethyl-1,2,3-trihydroxyhexadecane.
Patent DE-3818993-A1 (DE)
Title: System for cleaning up polluted rooms
Inventor: BLUECHER HASSO VON
IPC: B01D53/02
Filed: 1988-06-03
Abstract: The invention describes ways of cleaning up chemically polluted rooms, especially those polluted by emission of wood preservatives: air circulation units with special adsorption filters as well as wallpaper, curtains and suspended ceilings with adsorptive properties that fix pollutants.
Patent DE-3822047-A1 (DE)
Title: Rack installation for storing goods of all types
Inventor: BORNSCHEIN LOTHAR
IPC: B65G1/02
Filed: 1988-06-30
Abstract: The rack installation according to the invention comprises essentially vertical supports (1), attached between which are horizontal cross members (2) and cantilevers (3) on which the goods can be placed, the cantilevers (3) being arranged so as to be horizontally displaceable on the cross members (2). The cross members (2) are provided with displacing tracks (20) in which the cantilevers (3) can be displaced horizontally when required. The cross members (2) expediently comprise metallic profiled bars, preferably a head bar (21) having a holding bar (22), a support bar (23) and an abutment bar (24) connected by a plurality of connection struts (25), the displacing track (20) being formed between the head bar (21), holding bar (22) and support bar (23). The cantilevers (3) can be both displaced in the cross members (2) and attached to the vertical supports (1). <IMAGE>
Patent DE-3826777-A1 (DE)
Title: Axial two-band antenna
Inventor: BEER FRANZ DIPL ING
IPC: H01Q5/15
Filed: 1988-08-06
Abstract: An axial two-band antenna for transmitting and/or receiving a low frequency band and for transmitting and/or receiving a high frequency band comprises a lower monopole and a decoupled radiating element provided above the monopole. A coaxial inner conductor, with dielectric for the upper dipole, is laid through the lower monopole, which is used as the antenna for the low frequency band. In order to achieve improved decoupling between the high frequency band and the low frequency band and, at the same time, to design the two-band antenna to be structurally even simpler, a decoupled radiating element (19) is provided as the upper antenna. The monopole (11) is formed by the outer conductor of the coaxial supply line (13) or by a conductor which is electrically connected to it. The length of the monopole corresponds approximately to half the wavelength or an integer multiple thereof of the high frequencies. Furthermore, a frequency-selective filter circuit (9) is provided in the antenna base, via which the monopole is connected to earth in radio-frequency terms. The two-band antenna is particularly suitable for mobile operation on motor vehicles. <IMAGE>
Patent DE-3830571-A1 (DE)
Title: Method of calculation for flow analysis in injection moulding
Inventor: HARADA SUSUMU
IPC: B29C45/76
Filed: 1988-09-08
Abstract: In a method of calculation for flow analysis in the injection moulding of a moulding material in a system, in which a flow analysis is carried out on a moulding material located in the mould by resolving a moulding model into small elements and performing a numerical analysis of these, one or more temperature conditions of the moulding material, each with a number of feeding times or mould temperatures, are provided in each case for the performance of the analysis. From the results obtained for the pressure distribution of the moulding material after feeding, a function of the maximum moulding material pressure of each element is calculated. The function is displayed graphically on the display device, in order to fix the ranges of the moulding material pressure and of the feeding time in the case of given mould temperature. <IMAGE>
Patent DE-3834944-A1 (DE)
Title: Drug-release device
Inventor: TSURU SUMIAKI
IPC: A61K9/20
Filed: 1988-10-13
Abstract: The invention relates to a drug-release device which comprises a biocompatible porous body which is filled with a drug. The porous body is produced in particular from calcined calcium phosphate, 2-hydroxyethyl methacrylate, chitin, chitosan or derivatives thereof. Implantation or injection into an artery of such a drug release device has a detectable curative effect in affected parts of the living body without irritation occurring. The continuous release of the drug from calcium hydroxyapatite (HAP) particles to affected parts of the body and the blocking of the surrounding capillary vessels leading into the affected parts have a remarkable tumour-inhibiting effect.
Patent DE-3835163-A1 (DE)
Title: Door made of plastic for motor vehicles
Inventor: KAADEN HANS-HEINRICH
IPC: B60J5/04
Filed: 1988-10-15
Abstract: Published without abstract.
Patent DE-3836727-A1 (DE)
Title: Angular belt drive with a change in the direction of rotation
Inventor: BAIER WOLFGANG
IPC: A01B45/02
Filed: 1988-10-28
Abstract: Belt drive (10) with an input belt pulley (12) which is connected in a rotationally fixed manner to an input shaft (11), for example a motor shaft, and with an output belt pulley (14), which is connected rotationally to an output shaft (13). The input shaft (11) and the output shaft (13) are arranged offset by about 90 degrees relative to one another. A driving belt (15) guided over the input belt pulley (12) and the output belt pulley (14) is provided, its tight strand (16) running over a run-in deflection pulley (18) between the output belt pulley (14) and the input belt pulley (12) and its slack strand (17) running over a run-off deflection pulley (19) between the input belt pulley (12) and the output belt pulley (14). The driving belt (15) is deflected by the offset angle between the input shaft (11) and the output shaft (13). The run-out point (26) of the tight strand (16) from the run-in deflection pulley (18) is positioned vertically lower, by a predetermined distance (28), than the run-in point (27) of the slack strand (17) onto the run-off deflection pulley (19). <IMAGE>
Patent DE-3836765-A1 (DE)
Title: Telefax system
Inventor: TAKAGI HIROHITO
IPC: H04N1/00
Filed: 1988-10-28
Abstract: For a telefax system, in which, per se, only one bit is transmitted for each pixel, a transmission of several bits per pixel is to be made possible for various grey steps or for a colour transmission by means of the existing system. The, in particular, four bits of a pixel are serially conditioned and supplied successively in time to the fax transmission link. Particularly for a telefax system with colour transmission. <IMAGE>
Patent DE-3837812-A1 (DE)
Title: Wing (mainplane)
Inventor: SCHOENELL JUERGEN
IPC: B64C23/02
Filed: 1988-11-08
Abstract: In the case of a wing 1 for aircraft, windmills or the like, whose wing leading edge is formed by a slat which runs parallel to the wing profile 4 and is arranged such that it can move with respect to said wing profile 4, it is provided that the slat is constructed as a circular leading-edge tube 7 which is mounted on the wing profile 4 such that it can rotate about its own axis 23 and can be driven in the direction of rotation 14, and that a slot (air gap) 13 which extends from the underneath 3 to the top 2 of the wing 1 and has a slot width which is the same everywhere is formed between the leading-edge tube 7 and the wing profile 4 (Figure 2). <IMAGE>
Patent DE-3841793-A1 (DE)
IPC: A61H9/00
Filed: 1988-12-12
Abstract: A massage device (1) with air nozzles (18, 20, 22) arranged in a hood (5) and supplied with heated air has cavity walls (16), and the inner wall (17) is provided with the air nozzles (18). <IMAGE>
Patent DE-3900178-A1 (DE)
Title: Device for carrying out diagnostic impedance measurements
Inventor: LUNKENHEIMER PAUL PETER PROF D
IPC: A61B5/05
Filed: 1989-01-05
Abstract: A device for carrying out diagnostic impedance measurements on living human or animal bodies comprises a first and a second measuring head (1, 2) each having a pair of electrodes (6, 7; 9, 10) which are arranged at the end of electrode carriers (3) and can be brought into electrically conductive contact with the body. The electrodes (6, 7; 9, 10) are connected by lines to an impedance measuring device (5). The electrode pair of the first measuring head (1) is intended for use in a body cavity and is arranged on the outside of at least one inflatable balloon (8). The electrode pair (9, 10) of the second measuring head (2) is arranged on a support surface (11) constructed in an essentially flat fashion and is intended for use on the skin surrounding the body on the outside. <IMAGE>
Patent DE-3901586-A1 (DE)
Inventor: ROOKER MITCHEL
IPC: F16J12/00
Filed: 1989-01-20
Abstract: A composite rupture disk assembly, and a rupture member therefore, adapted to be supported between inlet and outlet supporting members oomprises a resilient sealing member (16) and a rupture member (14) having a plurality of elongate openings (28), formed therein which extend outwardly from a central portion (25) thereof. At least one rupture pressure determining score (32) is formed in the rupture member connecting the inner ends of two or more of the elongate openings (28), so that rupture of the composite assembly occurs when pressure is exerted on the sealing member (16), and transmitted to the rupture member (14) at a level equal to or exceeding the rupture pressure detemined by the scores. <IMAGE>
Patent DE-3905786-A1 (DE)
Inventor: SIMMROCK KARL HANS PROF DIPL C
IPC: B01D3/40
Filed: 1989-02-24
Abstract: The invention relates to a process and apparatus by means of which it is possible to separate diacetyl-containing mixtures of methyl ethyl ketone, ethyl acetate, ethanol and water, and possibly toluene, isopropanol, acetic acid and hydrocarbons, in particular n-hexane, with the formation of reusable methyl ethyl ketone (containing approximately 20% by weight of ethyl acetate, at most approximately 0.5% by weight of ethanol and at most approximately 0.1% by weight of water), ethyl acetate (containing at most approximately 1% by weight of methyl ethyl ketone, at most approximately 0.5% by weight of ethanol and at most approximately 0.05% by weight of water) and ethanol (containing at most approximately 0.1% by weight of methyl ethyl ketone, at most approximately 1% by weight of water and at most approximately 1% by weight of ethyl acetate), of solvent quality, using extractive rectification and subsequent countercurrent extraction with extract recycling, which are both essentially carried out using water as an auxiliary and/or solvent. <IMAGE>
Patent DE-3909095-A1 (DE)
Inventor: LENGFELDER EDMUND PROF DR
IPC: B60L5/28
Filed: 1989-03-20
Abstract: The quick retraction of current collectors of electrically driver vehicles with pneumatic drive is brought about in fractions of a second by a valve with a large opening cross-section which is integrated into the drive or is connected to the latter via a line with a large cross-section. The valve is also used for damping the dropping movement of the current collector after triggering the quick retraction. <IMAGE>
Patent DE-3910644-A1 (DE)
Title: Device for connecting two parts which are arranged telescopically with respect to one another
Inventor: PEILER ROLF DIPL ING
IPC: B60B35/10
Filed: 1989-04-01
Abstract: Parts (12), (14) of a telescopic connection, which are pressed against one another by means of screws (16), undergo vibration during use and, after a short period of time, effect small, but increasing relative movements with respect to one another. Excessive bracing of the screws (16) is often ruled out because the inner part (12) may possibly deform. In order to achieve a reliable and permanent connection of an inner and outer part (12) and (14) of a telescopic connection, it is proposed to position, between a nut (18) and the inner part (12), an expandable sleeve (20) onto the screw (16), by means of which sleeve the two parts (12), (14) can be rested against one another, and the screw (16) is radially fixed in an opening (30) of the outer part (14). A device (10) of this type is used, in particular, in the case of track-width-adjustable front and rear axles of agricultural vehicles.   <IMAGE>
Patent DE-3911722-A1 (DE)
Title: Method and transport system for putting poultry into and/or removing poultry from cages
Inventor: FRANKE GUENTER
IPC: A01K31/00
Filed: 1989-04-11
Abstract: The invention relates to a method and a transport system for putting poultry, in particular hens, into and/or removing poultry from cages, in particular laying cages. A transport rail system is provided, on which transport containers are, by means of gondolas, movable freely displaceably in a system of rail stretches. The poultry can be loaded into these transport containers and unloaded at the desired place without, as previously, chains of people being necessary for transport.
Patent DE-3913956-A1 (DE)
Title: Safety ski binding
Inventor: RIGAL JEAN-PIERRE
IPC: A63C9/00
Filed: 1989-04-27
Abstract: The present invention relates to a safety ski binding, having a body or a housing (2) which is fixedly connected to a base plate (3) which is mounted by screws (4, 5) on the ski, of which screws one, after assembly, forms a screw which engages by its head (4a) into a lengthwise groove (7) with a T-shaped cross-section which is formed in the underside (3b) of the base plate (3). This binding is characterised in that the groove (7) of T-shaped cross-section opens into the front side (3a) of the base plate (3) which is situated at the end opposite to the sole support (2a) of the binding, and in that the screw (4) projects beyond the base plate (3) during transportation and handling of the binding and is retained in its position in the axis of the T-shaped groove (7) by a retaining member (6). <IMAGE>
Patent DE-3918187-A1 (DE)
Title: Iron core for electromagnetic appliances
Inventor: NOLLE EUGEN DR
IPC: H01F27/25
Filed: 1989-06-03
Abstract: The invention relates to an iron core for electromagnetic appliances such as transformers, inductors, magnetic voltage stabilisers and similar appliances, having at least two yokes which are wound from soft-magnetic strip material and are at a distance from one another and which accommodate between them at least three laminated limbs whose end surfaces, which are used as abutment points, rest against mating abutment points on the yokes.
Patent DE-3920616-A1 (DE)
Inventor: DRECKMANN BRUNO DR
IPC: C07C323/44
Filed: 1989-06-23
Abstract: Pharmaceuticals containing a compound of the formula I <IMAGE> in which A, B, C have the meaning stated in the claims, as antiarteriosclerotics, and compounds of the formula I, are described.
Patent DE-3929089-A1 (DE)
Title: Removing water from suspended solids using a screw-conveyor
Inventor: EICHLER DIETRICH DR
IPC: B30B9/12
Filed: 1989-09-01
Abstract: Sepn. and dewatering of solids is claimed which are intermingled with fibres e.g. animal hair or plant fibres and present at a concn. of less than 10% in waste water from animal compounds or industrial processes.  The waste water is introduced into a pressure conveyor separator which is motor driven and extends into a sieve basket, the solid material is formed into a solid shaped object almost free of water and removed from the separator.  The sliding contact of the solid material object with the wall of the sieve basket parallel to the feed direction assists in the removal of water.
Patent DE-3929870-A1 (DE)
Title: Exhaust gas intake blocking system for vehicle ventilation - initiates shut=down of fan or air intake at min. vehicle velocity
Inventor: GUELDENPFENNIG WOLFGANG DIPL I
IPC: B60H3/00
Filed: 1989-09-08
Abstract: The exhaust gas intake blocking system is operated during slow movement or standstill of the vehicle, indicated by a velocity sensor cooperating with, or attached to, one of the vehicle wheels. The intake of the exhaust gases is prevented by disconnection of the electric ventilator fan, by closing the ventilation ducts or by switching the ventilation system into a recycling mode. The min. velocity for initiating the blocking of the exhaust gas intake may be detected by using the frequency of the AC signal superimposed on the DC signal provided by the alternator, driven by the vehicle engine. USE - Preventing exhaust gases being drawn into vehicle passenger space.
Patent DE-3939724-A1 (DE)
Title: Key field for keyboard with keys associated with carrier plate - having cap and pressure elements protruding through giving improved sealing and simplified prodn.
IPC: H01H13/70
Filed: 1989-12-01
Abstract: A key field has keys associated with a carrier plate (56) and each with a key cap (38) and an axially movable, shaft-like pressure element (48) protruding through the plate with a contact, e.g. for a circuit board element. The pressure element moves w.r.t. the plate against a deformable elastic force storage cage (51). The key cap and cage have a sealed connection to a socket plate (60) protruding through the carrier plate to join onto a counter element on the other side. ADVANTAGE - Mfr. and assembly of key field simplified and dust and liq. protection improved.